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Find Business Class Flights to Washington, D.C. Dulles Intl Airport

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Cheap Business Class Flight Deals to Washington, D.C. Dulles Intl Airport

 
These are the cheapest deals for flights from the United Kingdom to Washington, D.C. Dulles Intl Airport currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class return flight deals to Washington, D.C. Dulles Intl Airport

Wed, 8 Oct - Wed, 22 Oct
Icelandair Logo
12:40 - 22:10MAN-IAD
14h 30m1 stop
Icelandair Logo
23:15 - 11:40IAD-MAN
31h 25m1 stop
£1,471Icelandair
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Sat, 16 Aug - Wed, 27 Aug
Icelandair Logo
21:25 - 19:20LHR-IAD
26h 55m1 stop
Icelandair Logo
23:15 - 11:55IAD-LHR
31h 40m1 stop
£1,502Icelandair
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Sat, 16 Aug - Wed, 27 Aug
Icelandair Logo
15:40 - 19:20LGW-IAD
32h 40m1 stop
Icelandair Logo
23:15 - 14:40IAD-LGW
10h 25m1 stop
£1,503Icelandair
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Wed, 8 Oct - Wed, 22 Oct
Scandinavian Airlines Logo
10:10 - 19:59MAN-IAD
14h 49m1 stop
Scandinavian Airlines Logo
22:05 - 18:30IAD-MAN
15h 25m1 stop
£1,723Scandinavian Airlines
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Wed, 8 Oct - Wed, 22 Oct
Scandinavian Airlines Logo
10:10 - 19:59MAN-IAD
14h 49m1 stop
Scandinavian Airlines Logo
22:05 - 19:45IAD-MAN
16h 40m2 stops
£1,745Scandinavian Airlines
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Wed, 26 Nov - Sat, 29 Nov
Aer Lingus Logo
16:25 - 19:55LHR-IAD
8h 30mdirect
Aer Lingus Logo
21:45 - 10:00IAD-LHR
7h 15mdirect
£2,124Aer Lingus
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Wed, 26 Nov - Sat, 29 Nov
Aer Lingus Logo
16:25 - 19:55LHR-IAD
8h 30mdirect
Aer Lingus Logo
21:45 - 10:00IAD-LHR
7h 15mdirect
£2,125Aer Lingus
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Thu, 14 Aug - Wed, 20 Aug
Virgin Atlantic Logo
10:00 - 15:35LCY-IAD
10h 35m1 stop
Virgin Atlantic Logo
12:39 - 07:15IAD-LCY
13h 36m2 stops
£3,071Virgin Atlantic
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Fri, 8 Aug - Sun, 31 Aug
Virgin Atlantic Logo
07:45 - 22:55LCY-IAD
20h 10m2 stops
Virgin Atlantic Logo
18:15 - 16:40IAD-LCY
17h 25m2 stops
£3,276Virgin Atlantic
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Wed, 6 Aug - Wed, 26 Nov
British Airways Logo
09:05 - 15:50LCY-IAD
11h 45m1 stop
British Airways Logo
17:05 - 08:35IAD-LCY
10h 30m1 stop
£3,729British Airways
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Good to Know - Business Class Flights to Washington, D.C. Dulles Intl Airport

Low seasonJanuary
High seasonApril
Average price round-trip£2,509
Good deal round-trip£1,916
Good deal one-way£2,252
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (17% more expensive on average)
(avg. price over the last 2 weeks)
or less
or less

When to book business class flights to Washington, D.C. Dulles Intl Airport

Are your dates flexible? We break down the daily and monthly prices for business class flights to Washington, D.C. Dulles Intl Airport, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for business class flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for business class flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for Washington, D.C. Dulles Intl Airport business class flights

  • How long is a flight to Washington, D.C. Dulles Intl Airport?

    Flights from Dallas3h 10m
    Flights from Abu Dhabi13h 45m
    Flights from Norfolk1h 04m
    Flights from Dublin7h 25m
  • What is the most popular airline offering Business Class flights to Washington, D.C. Dulles Intl Airport?

    Among KAYAK users, American Airlines is the most popular airline offering Business Class seats on flights to Washington, D.C. Dulles Intl Airport.

  • How much is a Business Class ticket to Washington, D.C. Dulles Intl Airport?

    The price of a Business Class flight ticket to Washington, D.C. varies greatly based on its origin. From London, the cost generally starts at £2,843, whereas Business Class travelers from Edinburgh pay around £9,887.

  • Which airlines offer Business Class tickets on flights to Washington, D.C. Dulles Intl Airport?

    Traveling to Washington, D.C. Dulles Intl Airport and want to offer yourself a Business Class experience? Depending on the origin, the following airlines offer seats in Business Class: American Airlines, United Airlines, British Airways and Air Canada.

  • How does KAYAK find such good deals on Business Class tickets to Washington, D.C. Dulles Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C. Dulles Intl Airport for economy class as well as Business Class travelers.

  • What is the best airline for business class flights to Washington, D.C. Dulles Intl Airport?

    The highest-rated airline by KAYAK users offering business class flights to Washington, D.C. Dulles Intl Airport is KLM, with an overall rating of 7.8.

Top tips for finding business class flights to Washington, D.C. Dulles Intl Airport

  • To get a below average price, try to book at least 1 week in advance of your departure date.
  • The most expensive day to fly Business Class to Washington, D.C. Dulles Intl Airport is Sunday, while the cheapest is Friday.

Reviews of the top 5 airlines flying to Washington, D.C. Dulles Intl Airport

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Washington, D.C. Dulles Intl Airport? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7958 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Terrible. I was bumped off of my original flight and spent the next six days fighting to get back on it. I lost hours of my vacation trying to get this situation corrected.

2.0 MediocreMaggie, Jul 2025LIS - JFK
Read more Delta reviews

Terrible. I was bumped off of my original flight and spent the next six days fighting to get back on it. I lost hours of my vacation trying to get this situation corrected.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Our flight was canceled after several delays. No hotel vouchers offered, minimal help for resolution leave me ultimately to cancel and book on an other airline. Then waited to get bags for more than 3 hours This whole experience has been awful!!!

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

The plan was delayed for takeoff by an hour, but we ended up making the landing on time which was a nice surprise.

The crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

...as stated previously, red tape should be shorted by Swiss in terms of generating refunds...

Clean, efficient and quick response time when we missed our connecting flight.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Very nice and clean plane. Transit time between flights was tight though

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

United left one of our bags back in SFO but that’s not my real complaint. The complaint is how it all went down. So we checked in the day before online and were told we could use the quick drop for luggage. So the next day I used baggage quick drop curbside at SFO. The agent mistakenly didn't tag my bag as he put my bag on the conveyor belt untagged. We immediately alerted him he had not tagged the bag. I walked with him to the baggage service office to find my bag and tag it. We waited outside the office for 10 mins. He came out and said everything was ok and the bag was going to be tagged and on my flight. We received a text that one of our bags was on the flight but the other was not. I alerted my first class flight attendant immediately upon boarding the flight. She was helpful and said she’d get it sorted out right away. She called over the gate agent. The gate agent used my bag number and looked over information on her device. She said my bag was on the flight. The flight attendant was standing with her, looking at the device, and also said “yep it’s on the flight”. During the flight the flight attendant made reference to how reassuring it must feel knowing the bag was on the flight. Upon arriving to IAD we received a text that my bag was not on my flight. The text said my bag would arrive to my final destination LIS 24 hrs late. I understand that mistakes happen. I was totally ok with my bag mistakenly not getting tagged at the quick drop. I was fine with walking down to baggage services to tag my bag. But, what I am not ok with is that the United staff said they fixed the mistake two different times, assuring me twice that my bag would be/was on the plane…and it wasn’t. I expected better attention by the employees, for them to do what they said they were going to do. We also spent extra money to upgrade our seats to first class, including the entire return leg from Lisbon to San Francisco because we wanted a smoother and more relaxing travel experience. Our money was not well spent. We will not be using United for travel going forward.

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